Tier 1 contractors

Tier 1 Contractors

Tier 1 contractors work with us for our ability to provide the full range of ecological and environmental services. We’re a trusted partner, with a robust approach to safety, and a track record of delivering professional outcomes on the largest and most complex projects.

We understand the complexity of environmental regulation in major projects and are the chosen environment partner for many Tier 1 contractors. In the last 12 months we have delivered over 230 projects for Tier 1 contractors, providing straightforward advice and cost-effective solutions to environmental issues.

Our Tier 1 clients value our ‘one stop’ offer, with the full range of environmental services delivered by one supplier. Whether its ecological, aquatic or arboricultural surveys, digital mapping, hydrology and climate resilience assessment or vegetation clearance and habitat creation, make Thomson your go-to environment partner.

With an experienced bid team, producing high-quality submissions, we can provide pre-award support for our clients. This includes technical advice and program development for environmental works as well as producing competitive fee estimates.

We have robust health and safety processes and the operating culture to match. Our experience and approach are backed up with accreditations including CHAS, SMAS and RISQS, meaning our clients can be assured of our demonstrable commitment to health and safety.

Thomson employs experienced and qualified project managers who are responsible for communicating with our clients and producing high quality deliverables on time. Ecological features can result in significant constraints on your programme of works. Our professional team works with you to find pragmatic solutions and minimise disruptions.

As the UKs leading specialist environmental consultancy, we are agile, innovative, and responsive to your needs. Whether it’s a routine maintenance scheme, improvement works or a major infrastructure project we provide the services and support you need, and we have a track record of doing so, at scale.

Get in touch with us about your next project today.

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Thomson environmental consultants, enabling business and nature to thrive together

Our services
Environmental consultancy services covering all ecosystems

We cover all aspects of environmental consultation – from smaller surveys through to strategic projects.

Our people make us who we are

A career with Thomson offers you great opportunities for professional and personal development and the chance to achieve your potential in a strongly values-led business.

Sectors Tier 1 Contractors